{
  "id": "left-4-dead-2",
  "name": "Left 4 Dead 2",
  "publisher": "Valve",
  "steamAppId": 550,
  "exePatterns": [
    "left4dead2.exe"
  ],
  "bottle": {
    "windowsVersion": "win10",
    "translationLayer": "dxvk",
    "enhancedSync": "msync",
    "dxvk": true,
    "dxvkAsync": true
  },
  "environment": {},
  "winetricks": [
    "vcrun2019"
  ],
  "notes": "Source DX9 → DXVK (Valheim / Lethal Company class; D3DMetal does not translate D3D9). Launch left4dead2.exe with SteamAppId=550. Do not match srcds.exe. VAC co-op goes through Steamworks in the same bottle.",
  "status": "guessed"
}